diff --git a/package-lock.json b/package-lock.json
index 4eca111e..ab89bb0f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,17 +1,17 @@
 {
   "name": "hugo-congo-theme",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "hugo-congo-theme",
-      "version": "2.2.0",
+      "version": "2.2.1",
       "hasInstallScript": true,
       "license": "MIT",
       "devDependencies": {
         "@tailwindcss/typography": "^0.5.2",
-        "chart.js": "^3.7.1",
+        "chart.js": "^3.8.0",
         "fuse.js": "^6.6.2",
         "katex": "^0.15.6",
         "mermaid": "^9.1.1",
@@ -175,9 +175,9 @@
       }
     },
     "node_modules/chart.js": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-3.7.1.tgz",
-      "integrity": "sha512-8knRegQLFnPQAheZV8MjxIXc5gQEfDFD897BJgv/klO/vtIyFFmgMXrNfgrXpbTr/XbTturxRgxIXx/Y+ASJBA==",
+      "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-3.8.0.tgz",
+      "integrity": "sha512-cr8xhrXjLIXVLOBZPkBZVF6NDeiVIrPLHcMhnON7UufudL+CNeRrD+wpYanswlm8NpudMdrt3CHoLMQMxJhHRg==",
       "dev": true
     },
     "node_modules/chokidar": {
@@ -2009,9 +2009,9 @@
       "dev": true
     },
     "chart.js": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-3.7.1.tgz",
-      "integrity": "sha512-8knRegQLFnPQAheZV8MjxIXc5gQEfDFD897BJgv/klO/vtIyFFmgMXrNfgrXpbTr/XbTturxRgxIXx/Y+ASJBA==",
+      "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-3.8.0.tgz",
+      "integrity": "sha512-cr8xhrXjLIXVLOBZPkBZVF6NDeiVIrPLHcMhnON7UufudL+CNeRrD+wpYanswlm8NpudMdrt3CHoLMQMxJhHRg==",
       "dev": true
     },
     "chokidar": {
diff --git a/package.json b/package.json
index 90ab7add..623460b4 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   "homepage": "https://github.com/jpanther/congo#readme",
   "devDependencies": {
     "@tailwindcss/typography": "^0.5.2",
-    "chart.js": "^3.7.1",
+    "chart.js": "^3.8.0",
     "fuse.js": "^6.6.2",
     "katex": "^0.15.6",
     "mermaid": "^9.1.1",